diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-test.c
index ed1c69cf01..47ba20b957 100644
--- a/tests/qtest/bios-tables-test.c
+++ b/tests/qtest/bios-tables-test.c
@@ -1020,9 +1020,9 @@ static void test_acpi_q35_tcg_no_acpi_hotplug(void)
         " -device pci-testdev,bus=nohprp,acpi-index=501"
         " -device pcie-root-port,id=nohprpint,port=0x0,chassis=3,hotplug=off,"
                                  "multifunction=on,addr=8.0"
-        " -device pci-testdev,bus=nohprpint,acpi-index=601,addr=8.1"
+        " -device pci-testdev,bus=nohprpint,acpi-index=601,addr=0.1"
         " -device pcie-root-port,id=hprp2,port=0x0,chassis=4,bus=nohprpint,"
-                                 "addr=9.0"
+                                 "addr=0.2"
         " -device pci-testdev,bus=hprp2,acpi-index=602"
         , &data);
     free_test_data(&data);